[Users] Where is live block migration?

[nnex]

Hi all.
I'm successfully install a oVirt 3.2(fedora 18 distr). I'm successfuly 
deploy cluster also with two NFS storage also. But I'm can't "move" 
block device in VM to 2nd storage? i can't locate "move" button 
according this http://www.ovirt.org/Features/Design/StorageLiveMigration 
guide.
Please help anyone.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.ovirt.org/pipermail/users/attachments/20130311/a5166c46/attachment-0001.html>